Wiedemann-1830
Guides
Bryodemina valida
Bryodemina valida is a species of bee fly in the family Bombyliidae, first described by Wiedemann in 1830. It belongs to the subfamily Lomatiinae and tribe Lomatiini. The species has been documented through 51 observations on iNaturalist, indicating some level of contemporary detection, though detailed biological information remains limited in publicly available sources.
Dolichomyia
Dolichomyia is a genus of bee flies (family Bombyliidae) comprising seven described species. The genus was established by Wiedemann in 1830 and is classified within the subfamily Toxophorinae and tribe Systropodini. Species occur in the Americas, with records from North and South America. The genus name refers to the elongated body form characteristic of these flies.
Homoneura americana
American lauxaniid fly
Homoneura americana is a small fly in the family Lauxaniidae, originally described by Wiedemann in 1830 under the name Sapromyza americana. The species is known from at least one iNaturalist observation and is characterized by its small size and association with decaying organic matter. Members of the genus Homoneura are often attracted to fermenting fruits and other decomposing plant material.
Neogriphoneura sordida
Neogriphoneura sordida is a small fly species in the family Lauxaniidae, first described by Wiedemann in 1830. It belongs to a genus of lauxaniid flies characterized by distinctive wing venation patterns. The species has been documented across multiple continents and is frequently observed by naturalists, with over 2,000 records on iNaturalist.
Paralimna thomae
Paralimna thomae is a species of shore fly in the family Ephydridae, described by Wiedemann in 1830. Very little is documented about this species beyond its taxonomic classification. The genus Paralimna belongs to a family of small flies commonly associated with aquatic or semi-aquatic habitats, though specific ecological details for this species remain unreported.